Safety Assessment for Single-Tower Self-Anchored Suspension Bridge

Abstract:

Connected with the practical construction and considering Structural properties of single-tower self-anchored suspension bridge, the multi-level safety evaluation model is established according to the main risk factor and weighting rate of risk factor is analyzed by the analytic hierarchy process. A safety assessment method with qualitative analysis and quantitative analysis is proposed based on the grey theory and fuzzy mathematics theory for the practical problem of multi-index comprehensive evaluation, and risk ranking is given.

• Periodical: Advanced Materials Research (Volumes 163-167)
• Pages: 2738-2741
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.163-167.2738
• Online since: December 2010
• Authors: Xiao Fei Liang, Ying Chun Fu, Yue Xu
• Keywords: Analysis Hierarchy Process (AHP), Gray Theory, Risk Identification, Safety Assessment

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